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https://issues.apache.org/jira/browse/CLEREZZA-736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Minto van der Sluis updated CLEREZZA-736:
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Attachment: visual VM screen.png
Ahh, this look much better :-)
Performance is nearly identical, memory consumption is however a major
improvement.
Number of graphs: 30000
Duration: aprox. 18 minutes
Average per graph: 36 ms
Start: 30 graphs / second
End: 26-28 graphs / second
14:10:02,342 INFO [AStoreTestRunner] Completed message (seq#[0])
14:10:02,370 INFO [AStoreTestRunner] Completed message (seq#[1])
...
14:27:52,719 INFO [AStoreTestRunner] Completed message (seq#[29998])
14:27:52,766 INFO [AStoreTestRunner] Completed message (seq#[29999])
14:27:52,769 INFO [AStoreTestRunner] Number of messages: 30000
14:27:52,769 INFO [AStoreTestRunner] Success : 30000 (100%)
14:27:52,769 INFO [AStoreTestRunner] Failed : 0 (0%)
14:27:52,787 INFO [AStoreTestRunner] Start time :
2013-03-12T14:10:02.193+01:00
14:27:52,787 INFO [AStoreTestRunner] End time :
2013-03-12T14:27:52.766+01:00
14:27:52,790 INFO [AStoreTestRunner] Duration : PT1070.573S
14:27:52,790 INFO [AStoreTestRunner] Duration per msg : 35683046 ns
> Create a scalable Jena TDB based TcProvider to support up to 100,000+ named
> graphs
> ----------------------------------------------------------------------------------
>
> Key: CLEREZZA-736
> URL: https://issues.apache.org/jira/browse/CLEREZZA-736
> Project: Clerezza
> Issue Type: Bug
> Components: storage
> Reporter: Minto van der Sluis
> Attachments: Performance test report.pdf,
> ScalableTdbSingleDatasetTcProvider.patch, visual VM screen.png
>
>
> The current SingleTdbSingleDatasetTcProvider supports multiple named graphs.
> The current implementation however is not very scalable. See attached
> performance report.
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